/usr/include/eigen2/Eigen/Sparse is in libeigen2-dev 2.0.17-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | #ifndef EIGEN_SPARSE_MODULE_H
#define EIGEN_SPARSE_MODULE_H
#include "Core"
#include "src/Core/util/DisableMSVCWarnings.h"
#include <vector>
#include <map>
#include <cstdlib>
#include <cstring>
#include <algorithm>
#ifdef EIGEN_GOOGLEHASH_SUPPORT
#include <google/dense_hash_map>
#endif
#ifdef EIGEN_CHOLMOD_SUPPORT
extern "C" {
#include "cholmod.h"
}
#endif
#ifdef EIGEN_TAUCS_SUPPORT
// taucs.h declares a lot of mess
#define isnan
#define finite
#define isinf
extern "C" {
#include "taucs.h"
}
#undef isnan
#undef finite
#undef isinf
#ifdef min
#undef min
#endif
#ifdef max
#undef max
#endif
#ifdef complex
#undef complex
#endif
#endif
#ifdef EIGEN_SUPERLU_SUPPORT
typedef int int_t;
#include "superlu/slu_Cnames.h"
#include "superlu/supermatrix.h"
#include "superlu/slu_util.h"
namespace SuperLU_S {
#include "superlu/slu_sdefs.h"
}
namespace SuperLU_D {
#include "superlu/slu_ddefs.h"
}
namespace SuperLU_C {
#include "superlu/slu_cdefs.h"
}
namespace SuperLU_Z {
#include "superlu/slu_zdefs.h"
}
namespace Eigen { struct SluMatrix; }
#endif
#ifdef EIGEN_UMFPACK_SUPPORT
#include "umfpack.h"
#endif
namespace Eigen {
/** \defgroup Sparse_Module Sparse module
*
* \nonstableyet
*
* See the \ref TutorialSparse "Sparse tutorial"
*
* \code
* #include <Eigen/QR>
* \endcode
*/
#include "src/Sparse/SparseUtil.h"
#include "src/Sparse/SparseMatrixBase.h"
#include "src/Sparse/CompressedStorage.h"
#include "src/Sparse/AmbiVector.h"
#include "src/Sparse/RandomSetter.h"
#include "src/Sparse/SparseBlock.h"
#include "src/Sparse/SparseMatrix.h"
#include "src/Sparse/DynamicSparseMatrix.h"
#include "src/Sparse/MappedSparseMatrix.h"
#include "src/Sparse/SparseVector.h"
#include "src/Sparse/CoreIterators.h"
#include "src/Sparse/SparseTranspose.h"
#include "src/Sparse/SparseCwise.h"
#include "src/Sparse/SparseCwiseUnaryOp.h"
#include "src/Sparse/SparseCwiseBinaryOp.h"
#include "src/Sparse/SparseDot.h"
#include "src/Sparse/SparseAssign.h"
#include "src/Sparse/SparseRedux.h"
#include "src/Sparse/SparseFuzzy.h"
#include "src/Sparse/SparseFlagged.h"
#include "src/Sparse/SparseProduct.h"
#include "src/Sparse/SparseDiagonalProduct.h"
#include "src/Sparse/TriangularSolver.h"
#include "src/Sparse/SparseLLT.h"
#include "src/Sparse/SparseLDLT.h"
#include "src/Sparse/SparseLU.h"
#ifdef EIGEN_CHOLMOD_SUPPORT
# include "src/Sparse/CholmodSupport.h"
#endif
#ifdef EIGEN_TAUCS_SUPPORT
# include "src/Sparse/TaucsSupport.h"
#endif
#ifdef EIGEN_SUPERLU_SUPPORT
# include "src/Sparse/SuperLUSupport.h"
#endif
#ifdef EIGEN_UMFPACK_SUPPORT
# include "src/Sparse/UmfPackSupport.h"
#endif
} // namespace Eigen
#include "src/Core/util/EnableMSVCWarnings.h"
#endif // EIGEN_SPARSE_MODULE_H
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